Island Regulatory and Appeals Commission Prince Edward Island Effective: August 29, 2025 MAXIMUM CONSUMER PETROLEUM PRICES FOR PRODUCTS NOT SOLD AT RETAIL OUTLETS ❮ CENTS PER LITRE (CPL)Maximum Consumer Base PriceFederal Excise TaxPrice Incl. Excise TaxPEI Prov. TaxFederal Fuel ChargeMAXIMUM Consumer Price (Before HST)* Regular Unleaded Gasoline115.210.0125.28.470133.7 Mid-Grade Unleaded Gasoline118.110.0128.18.470136.6 Premium Unleaded Gasoline121.110.0131.18.470139.6 Ultra Low-Sulphur Diesel129.74.0133.714.150147.9 Stove Oil119.1119.1 119.1 Furnace Oil111.7111.7 111.7 Furnace Oil-ThermaClean115.2115.2 115.2 ❯